2³ × 5 × 21683

Prime Factor Structure

Factorization String 2^3 × 5 × 21683

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,951,560

Proper Divisor Sum 1,084,240

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #867319 ← → #867337

1 2 4 5 8 10 20 40 21,683 43,366 86,732 108,415 173,464 216,830 433,660 867,320

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

867,320 433,660 216,830 108,415 325,246 162,623 487,870 243,935 731,806 365,903 1,097,710 548,855 1,646,566 823,283 2,469,850 1,234,925 3,704,776 1,852,388 926,194 463,097 1,389,292 694,646 347,323 1,041,970 520,985 1,562,956 781,478 390,739 1,172,218 586,109 1,758,328 879,164 439,582 219,791 659,374 329,687 989,062 494,531 1,483,594 741,797 2,225,392 1,112,696 556,348 278,174 139,087 417,262 208,631 625,894 312,947 938,842 469,421 1,408,264 704,132 352,066 176,033 528,100 264,050 132,025 396,076 198,038

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.